weixin_43376061的博客

hadoop The current failed datanode replacement policy is DEFAULT, and a client may configure this via ‘dfs.client.block.write.replace-datanode-on-failure.policy’ in its configuration报错 解决办法：修改hdfs-site.xml文件 添加 <property> <name>dfs.client.blo

INFO ipc.Client: Retrying connect to server: linden10004/192.168.174.104:43012. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=3, sleepTime=1000 MILLISECONDS) ...